A blessing in disguise( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
pulling your leg( কৌতক করা ) Do not take it seriously, i was just pulling you leg
Set free( মুক্ত করা ) The prisoners were set free.
Cut to the quick( মর্মাহত হওয়া ) I was cut to the quick by his words.
At once back and call( বাধ্য ) He is always at my back and call.
At arm’s length( দূরে ) Try to keep the bad boy at arm’s length.
